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Flame-retardant High-Temperature Resistant Wires And Cables
Characteristic:
1. Excellent flame retardant properties, preventing flame spread;
2. High temperature resistance, suitable for high-temperature environments;
3. Low smoke and halogen-free, environmentally friendly and safe;
4. Stable insulation properties and long service life.
Application:
1. Electrical systems in high-rise buildings;
2. Enclosed spaces such as subways and tunnels;
3. High-temperature areas in power plants and metallurgical plants;
4. Emergency power supply lines in public places.
Description:
Suitable for harsh working conditions, its core characteristics are high temperature resistance, solvent resistance, and corrosion resistance. It maintains good mechanical and electrical properties in high-temperature environments of 200℃ and below, ensuring stable basic performance.
The product's adaptability and safety performance meet relevant requirements. Regarding adaptability, for rated voltages of 0.6/1kV and below, the long-term allowable operating temperature for silicone rubber insulated conductors is 180℃, and for fluoroplastic insulated conductors, it is 200℃; the laying temperature should not be lower than 0℃; the allowable bending radius for unarmored/shielded flexible cables should not be less than 12 times the cable's outer diameter, and for armored/copper tape shielded cables, it should not be less than 15 times the outer diameter. Safety performance complies with national standards: the conductor's DC resistance at 20℃ meets the requirements of GB/T 3956, and it can withstand a 5-minute, 3500V withstand voltage test; flame-retardant and fire-resistant cables can pass the combustion test specified in GB/T 19666.
The product can be applied to power distribution networks, industrial installations, control circuits, and signal transmission circuits with rated voltages of 0.6/1kV and below. Our production range covers power cables with rated voltage of 0.6 kV and below, wires with rated voltage of 450/750 V and below, control cables, instrument cables, etc.
